Wärtsilä

CNC Machinist Turning (Face)

Join Wärtsilä in Havant, UK as a CNC Machinist focusing on turning and milling. This role involves continuous improvement, quality control, and safe working practices. Benefit from a supportive culture that values empowerment and innovation in sustainable technology.
Wärtsilä
Wärtsilä
Havant, United Kingdom On-site Full time UTC+01:00

Wärtsilä

Company Overview

Name

Wärtsilä Oyj Abp

Headquarters

Helsinki, Finland

Founded

1834

Size

Approximately 18,300 employees globally (source: wartsila.com). Revenue figures for 2023 are not detailed in available sources.

What They Do

Wärtsilä Energy specializes in providing flexible engine power plants that can operate on sustainable fuels, alongside energy storage systems and optimization technologies such as the GEMS platform. Their offerings include full lifecycle services aimed at balancing renewable energy sources and enabling 100% renewable grids (source: wartsila.com). The company’s product lineup features utility-scale Quantum battery energy storage systems designed for compactness and efficiency, intelligent software for real-time control, and hybrid solutions that integrate engines with storage capabilities (source: wartsila.com). Target markets encompass power utilities, independent producers, and industries across 180 countries that require reliable baseload power, peak shaving, or grid stability in the face of increasing solar and wind intermittency (source: wartsila.com). Wärtsilä differentiates itself through a global portfolio that exceeds 18 GWh of storage deployed or contracted, emphasizing bankable reliability and expertise in decarbonizing energy systems (source: wartsila.com).

Projects & Track Record

Wärtsilä has an impressive track record, having installed 79 GW of power plant capacity across 180 countries and over 130 energy storage systems, with a global storage portfolio exceeding 18 GWh (source: wartsila.com). Notable projects include the tenth energy storage system for Flow Power in Australia, the fourth stage of Origin Energy’s Eraring battery system, and a synchronous condenser power plant designed for an Australian mining operation (source: wartsila.com). The company is also engaged in ongoing projects such as the Eraring battery stages and co-research initiatives aimed at enhancing predictive engine safety (source: wartsila.com). Key clients include Flow Power, Origin Energy, and various mining operations in Australia and Mauritania, showcasing Wärtsilä's commitment to delivering reliable energy solutions (source: wartsila.com).

Recent Developments

In the past two years, Wärtsilä has made significant strides, including the announcement of its tenth Australian energy storage project for Flow Power and the renewal of an operation and maintenance agreement for a Mauritanian gold mine (source: wartsila.com). The company has also introduced the first power plant with a synchronous condenser for Australian mining, aimed at integrating renewable energy sources (source: wartsila.com). Additionally, Wärtsilä has appointed Luke Witmer as Vice President of Software Engineering for Energy Storage, reflecting its commitment to innovation in this sector (source: wartsila.com). The company has set fire safety benchmarks with its Quantum3 system while advancing the Eraring battery project, further solidifying its leadership in energy solutions (source: wartsila.com).

Working There

Wärtsilä offers a diverse range of roles across various departments, including engineering, product development, sales, and software engineering, particularly in the development of the GEMS platform (source: wartsila.com). The company employs over 18,300 individuals across 77 countries, with hiring occurring at its Helsinki headquarters and globally across more than 230 locations (source: salestools.io). The workplace culture emphasizes collaboration and innovation, featuring modern facilities in Helsinki that include open-plan offices, wellness rooms, and fitness centers (source: salestools.io). Documented benefits include support for work-life balance and a purpose-driven environment that fosters creativity and technological advancement (source: salestools.io).


Last updated on Feb 23, 2026 | Report an issue

We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for future-oriented talent - want to join the ride?

We are now looking for a CNC Machinist to join our team working for a better future.

The preferred location for the position is in Havant, UK.

What you will be doing

As a Design Engineer, your work will focus on these responsibilities:

  • Drive improvements as part of continuous improvement culture
  • Working in a safe manner in line with the companies Health and Safety policy
  • Maintain working area to a good standard as part of 5S
  • Ensure quality is maintained and follow processes for area to company standards
  • Carry out tasks in accordance with set process times to meet deadlines
  • Have a flexible approach and at times move onto other disciplines within skill set
  • Help with skills flex training and cross train others when required.

To be successful in this role we expect you to have:

  • GCSE/O Level or equivalent.
  • Apprentice served
  • 5 years (min) Engineering experience within the manufacturing industry. (Apprentice Trained)
  • 5 years (min) CNC machining experience
  • Milling and turning experience preferred
  • CI experience (Lean 8 wastes). Safety / 5S work ethic.
  • Computer Literate (Microsoft)
  • Experience of working in an Engineering environment.
  • Previous experience of setting/operating Mazak machines
  • Ability to read Engineering Drawings
  • Ability to read CNC code, ISO (G code) / Mazatrol
  • Offline Programming Experience Edgecam/Mastercam/Mazatrol - advantageous
  • Ideally Apprentice served
  • Understanding of Turning and Milling techniques
  • Ability to problem solve
  • Understand Health& Safety environment/procedures Read and understand Engineering drawings
  • Good communicator with all levels of business (written & verbal) Hands on approach with a strong work ethic

Why you and us?

We at Wärtsilä believe in empowerment, ownership and taking responsibility of our work. We support each other's growth and co-creation is the true basis of our innovation. We have courage to see opportunities and take initiative.

We are authentic and honest, and we strongly believe in that by being your own true self you can accomplish so much more. We don't always get it right the first time, and if mistakes are made, we make sure to learn and grow from them. We want everyone to voice their opinions freely. That is why we have built an environment that empowers you and everyone around you, and where you can feel safe and cared for. Are you eager to be part of this ambition?

We have an amazing team and we are excited about our work and the impact it has on building sustainable societies. We are looking to find a colleague with this shared passion for smart technologies and a sustainable future.

Contact & next steps

We hope to hear from you soon, by submitting your application through our careers portal. We aim to keep you updated on the process throughout.

For further questions please reach out to Jess Baxter, Talent Acquisition Partner, through email [email protected] with any questions related to this position (NO AGENCIES - Only for questions from direct job applicants, applications through email will not be recorded or responded to).

Welcome to join us in shaping the decarbonisation of marine and energy!

At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities.

Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country.

Apply now

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About the role

August 27, 2026

August 27, 2026

Full time

On-site

Company

Smart Grid

Wärtsilä

wartsila.com

  •  Havant, United Kingdom

5 years minimum in engineering and CNC machining

UTC+01:00